Base | Representation |
---|---|
bin | 1000000010000… |
… | …01101110011100 |
3 | 11200210011100022 |
4 | 10001001232130 |
5 | 114222044301 |
6 | 10404051312 |
7 | 1445463353 |
oct | 401015634 |
9 | 150704308 |
10 | 67378076 |
11 | 35040167 |
12 | 1a693b38 |
13 | 10c612ac |
14 | 8d3c99a |
15 | 5dadd1b |
hex | 4041b9c |
67378076 has 12 divisors (see below), whose sum is σ = 120654072. Its totient is φ = 32905488.
The previous prime is 67378067. The next prime is 67378117. The reversal of 67378076 is 67087376.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195695 + ... + 196038.
It is an arithmetic number, because the mean of its divisors is an integer number (10054506).
Almost surely, 267378076 is an apocalyptic number.
It is an amenable number.
67378076 is a deficient number, since it is larger than the sum of its proper divisors (53275996).
67378076 is a wasteful number, since it uses less digits than its factorization.
67378076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 391780 (or 391778 counting only the distinct ones).
The product of its (nonzero) digits is 296352, while the sum is 44.
The square root of 67378076 is about 8208.4149505249. The cubic root of 67378076 is about 406.9173446239.
The spelling of 67378076 in words is "sixty-seven million, three hundred seventy-eight thousand, seventy-six".
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